Area of Triangle Problems - page 2 of 42
Number of problems found: 823
- Revolving to cone
A triangle whose sides are 20 cm, 16 cm, and 12 cm is revolving around its greatest side as axis. What is the volume space it generates after a full revolution in cubic centimeters?
- A lamp
A lamp shade like that of a frustum has a height of 12 cm and an upper and lower diameter of 10 cm and 20 cm. What area of materials is required to cover the curved surface of the frustum?
- A triangle 3
A triangle has a base of 5 5/6 feet and a height of 7 2/5 feet. Find the area of the triangle as a mixed number.
- Area of a triangle
Find the area of a triangle with a base of 7 mm and a height of 10 mm.
- Calculate
Calculate the length of a side of the equilateral triangle with an area of 50cm².
- Isosceles triangle
Calculate the area of an isosceles triangle, the base measuring 16 cm and the arms 10 cm.
- Right triangle
Right triangle legs have lengths 630 mm and 411 dm. Calculate the area of this triangle.
- Annular area
The square with side a = 1 is inscribed and circumscribed by circles. Find the annular area.
- Right triangle - legs
Calculate the area of a right-angled triangle ABC with a=15 cm, b=1.7 dm.
- Equilateral triangle v3
Calculate an equilateral triangle's perimeter and area with a side of 20 dm.
- Trapezoid - RR
Find the area of the right-angled trapezoid ABCD with the right angle at the A vertex; a = 3 dm b = 5 dm c = 6 dm d = 4 dm
- Isosceles triangle
Find the area of an isosceles triangle whose leg is twice the base, b=1
- Equilateral triangle
Find the area of an equilateral triangle with a side of 15 cm.
- Square
Calculate the square's perimeter and area with a diagonal length of 30 cm.
- Center traverse
Does the middle traverse indeed bisect the triangle?
- Diagonal to area
Calculate the area of a rectangle in which the diagonal length is 10 cm.
- Equilateral triangle
The equilateral triangle has a 23 cm long side. Calculate its area.
- Right triangle ABC
Calculate the perimeter and area of a right triangle ABC. If you know the length of the legs, 4 cm, 5.5 cm, and 6.8 cm are the hypotenuse.
- Percentage 4138
What percentage does the white color on the Czech flag occupy?
- Square
Calculate the area of the square with diagonal 17 cm.
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